LUL - G0635
Signalling Product Approval
inactive
| Organization: | LUL |
| Publication Date: | 1 September 2015 |
| Status: | inactive |
| Page Count: | 15 |
scope:
This Guidance applies to the procedure PR0635, Signalling Product Approval. It provides guidance on when PR0635 should be applied and it provides guidance on the execution of the prerequisites and each step in the procedure.
Where it is helpful, text from PR0635 is repeated in order to align the guidance with the appropriate section in the procedure. Such text is placed in a box together with a reference to the section number or numbers within PR0635, for example:
Purpose
The purpose of this document is to provide guidance to all those with responsibilities under procedure PR0635, Signalling Product Approval.
Document History
February 1, 2024
Signalling Product Approval
This guidance and the procedure that it supports apply to all instances of Product Change whether for use on fixed LU infrastructure or on rolling stock running on LU infrastructure. This includes:...
July 1, 2017
Signalling Product Approval
This guidance and the procedure that it supports apply to all instances of Product Change whether for use on fixed LU infrastructure or on rolling stock running on LU infrastructure. This includes:...
November 1, 2015
Signalling Product Approval
This Guidance applies to the procedure PR0635, Signalling Product Approval. It provides guidance on when PR0635 should be applied and it provides guidance on the execution of the prerequisites and...
G0635
September 1, 2015
Signalling Product Approval
This Guidance applies to the procedure PR0635, Signalling Product Approval. It provides guidance on when PR0635 should be applied and it provides guidance on the execution of the prerequisites and...